Hi
if...
you think about all the other new domainers
and all the other older domainers
who are all looking for leads
and if they all go to the same places to look -
then most likely all with similar names, will get similar leads.
now, imagine all the unsuspecting victims who may receive these spam solicitations in the inbox.
now, think of all those victims who already have a website and how many are willing to pay a premium price for your domain, and this is out of all the other emails they might get for similar terms.
now think about the quality of the domain that you are seeking leads for.
how is it better than what the victim has?
what benefit can you truthfully say or state that your domain will add to or enhance their business?
imo...